The last two decades have seen a revolution in scientists' ability to reconstruct the past. This has been made possible ...

The answers were always there, waiting as the years and decades ticked by: Who killed five people kidnapped from a Kentucky ...

News listened to investigators who have put this new technology to use -- submitting cigarette butts left behind at a burglary to identify suspects.

Since the advent of DNA testing, law enforcement agencies have been able to prosecute crimes — and exonerate the wrongly convicted — with greater certainty than ever before. Though not perfect, ...

The former nurse accused of the 2018 murder of Toyah Cordingley was 3.7 billion times more likely than not to have ...

Researchers at The University of Texas MD Anderson Cancer Center have performed a comprehensive evaluation of five artificial ...